## Search found 17 matches

#### In the coordinate plane, Line $$H$$ has a positive slope, and Line $$J$$ never passes through the first quadrant. Which

##### Re: In the coordinate plane, Line $$H$$ has a positive slope, and Line $$J$$ never passes through the first quadrant. W

Source: Magoosh In the coordinate plane, line $$H$$ has a positive slope, and line $$J$$ never passes through the first quadrant. Which of the following could be true? I. Line $$J$$ is perpendicular to line $$H$$ II. Line $$J$$ is parallel to line $$H$$ III. Line $$J$$ intersects line $$H$$ on the ...

#### What is the probability of selecting a white ball from a jar at random?

##### Re: What is the probability of selecting a white ball from a jar at random?

Source: Veritas Prep What is the probability of selecting a white ball from a jar at random? 1. There are twice as many white balls as balls of all other colors combined 2. There are $$30$$ more white balls than balls of all other colors combined The OA is A Statement 1 indicates that the number of...

by GMATJourneyman

Sat Jun 03, 2023 1:10 pm
Forum: Data Sufficiency
Topic: What is the probability of selecting a white ball from a jar at random?
Replies: 1
Views: 1303

#### A musicologist doing research in an early music archive in London has come across a song published in the early 17th

##### Re: A musicologist doing research in an early music archive in London has come across a song published in the early 17th

A musicologist doing research in an early music archive in London has come across a song published in the early 17th century that he believes was composed by the songwriter John Suggs (1619 - 1670), though Suggs' name is not given on the song sheet. The reason for the musicologist's belief is that ...

#### Houses built during the last ten years have been found to contain indoor air pollution at levels that are, on average,

##### Re: Houses built during the last ten years have been found to contain indoor air pollution at levels that are, on averag

Houses built during the last ten years have been found to contain indoor air pollution at levels that are, on average, much higher than the levels found in older houses. The reason air-pollution levels are higher in the newer houses is that many such houses are built near the sites of old waste dum...

#### A certain company charges $$\6$$ per package to ship packages weighing less than $$2$$ pounds each. For a package

##### Re: A certain company charges $$\6$$ per package to ship packages weighing less than $$2$$ pounds each. For a package

GMAT Prep A certain company charges $$\6$$ per package to ship packages weighing less than $$2$$ pounds each. For a package weighing $$2$$ pounds or more, the company charges an initial fee of $$\6$$ plus $$\2$$ per pound. If the company charged $$\38$$ to ship a certain package, which of the f...

#### For the last six months, because of concern over an increase in the use of dangerous substances to improve performance,

##### Re: For the last six months, because of concern over an increase in the use of dangerous substances to improve performan

For the last six months, because of concern over an increase in the use of dangerous substances to improve performance, athletes in the Worldwide Sports League have been forbidden by league officials to use fasterol, a reflex-enhancing substance known to cause serious health problems after long-ter...

#### If two projectiles are launched at the same moment from $$1320$$ miles apart and travel directly towards each other at

##### Re: If two projectiles are launched at the same moment from $$1320$$ miles apart and travel directly towards each other

Source: Princeton Review If two projectiles are launched at the same moment from $$1320$$ miles apart and travel directly towards each other at $$480$$ miles per hour and $$510$$ miles per hour, respectively, how many minutes will it take for them to meet? A. $$40$$ B. $$44$$ C. $$80$$ D. $$88$$ E....

#### If a heavy-load trailer traveled $$7$$ miles in $$1$$ hour and $$10$$ minutes, what was its speed in miles per hour?

##### Re: If a heavy-load trailer traveled $$7$$ miles in $$1$$ hour and $$10$$ minutes, what was its speed in miles per hour?

Source: Princeton Review If a heavy-load trailer traveled $$7$$ miles in $$1$$ hour and $$10$$ minutes, what was its speed in miles per hour? A. $$6$$ B. $$6.5$$ C. $$8$$ D. $$8.5$$ E. $$10$$ The OA is A The trailer went 7 miles in 1 hour and 10 minutes. We want to find out how fast it was going, r...

#### CR: A certain city council is considering a new law that requires all new residential buildings to be equipped with roof

##### CR: A certain city council is considering a new law that requires all new residential buildings to be equipped with roof

A certain city council is considering a new law that requires all new residential buildings to be equipped with rooftop gardens. The council members claim that the implementation of this law will significantly reduce the city's air pollution levels as the increased greenery will absorb harmful pollu...

#### DS - A conference committee is being formed with people from five different companies

##### DS - A conference committee is being formed with people from five different companies

A conference committee is being formed with people from five different companies. The committee needs to have at least one representative from each company and at least one woman. If each company has exactly one woman and three men, what is the total number of ways to form the committee of five peop...

#### DS - At a local library, a student randomly selects books from a bookshelf

##### DS - At a local library, a student randomly selects books from a bookshelf

At a local library, a student randomly selects books from a bookshelf that contains novels, textbooks, and magazines. What is the probability that the first book the student picks is a textbook? (1) The ratio of the number of novels to textbooks to magazines on the bookshelf is 2:3:4. (2) There are ...

#### Although he is reported to have spoken his mind freely while being a young child, Ralph Nader was 25 years old before

##### Re: Although he is reported to have spoken his mind freely while being a young child, Ralph Nader was 25 years old befor

Although he is reported to have spoken his mind freely while being a young child, Ralph Nader was 25 years old before he began to advocate professionally as an attorney. A. while being a young child B. while in childhood C. at the time of his being a child D. as being in childhood E. as a young chi...

#### Velma has exactly one week to learn all $$71$$ Japanese hiragana characters. If she can learn at most a dozen of them

##### Re: A couple decides to have $$4$$ children. If they succeed in having $$4$$ children and each child is equally likely t

Source: Official Guide A couple decides to have $$4$$ children. If they succeed in having $$4$$ children and each child is equally likely to be a boy or a girl, what is the probability that they will have $$2$$ girls and $$2$$ boys? A. $$3/8$$ B. $$1/4$$ C. $$3/16$$ D. $$1/8$$ E. $$1/16$$ The OA is...