## Search found 2252 matches

#### If the probability that Brendon, Daniel and Kane score more than or equal to $$700$$ on the GMAT is $$0.4, 0.5$$ and

##### If the probability that Brendon, Daniel and Kane score more than or equal to $$700$$ on the GMAT is $$0.4, 0.5$$ and

If the probability that Brendon, Daniel and Kane score more than or equal to $$700$$ on the GMAT is $$0.4, 0.5$$ and $$0.6$$ respectively, what is the probability that at least $$2$$ of them score less than $$700?$$

A. $$0.12$$
B. $$0.38$$
C. $$0.40$$
D. $$0.50$$
E. $$0.60$$

The OA is D

#### A box contains only red chips, green chips and blue chips. If a chip is randomly selected from the box, what is the

##### A box contains only red chips, green chips and blue chips. If a chip is randomly selected from the box, what is the

A box contains only red chips, green chips and blue chips. If a chip is randomly selected from the box, what is the probability that the chip is either red or green?

1. The probability of selecting green chip is $$1/3$$

2. The Probability of selecting a blue chip is $$1/7$$

The OA is B

#### If a $$20-$$sided die, numbered with consecutive integers from $$1-20,$$ is rolled twice, what is the probability of get

##### If a $$20-$$sided die, numbered with consecutive integers from $$1-20,$$ is rolled twice, what is the probability of get

If a $$20-$$sided die, numbered with consecutive integers from $$1-20,$$ is rolled twice, what is the probability of getting a number greater than ten on each roll?

A. $$4/25$$
B. $$14/95$$
C. $$1/4$$
D. $$81/400$$
E. $$81/95$$

The OA is C

#### Adam, Bill, and Chris simultaneously start from City $$A$$ to City $$B.$$ Adam reaches City $$B$$ first, then turns back

##### Adam, Bill, and Chris simultaneously start from City $$A$$ to City $$B.$$ Adam reaches City $$B$$ first, then turns back

Adam, Bill, and Chris simultaneously start from City $$A$$ to City $$B.$$ Adam reaches City $$B$$ first, then turns back and meets Bill at a distance of $$9$$ miles from City $$B.$$ When Bill reaches City $$B,$$ he too turns back and meets Chris at a distance of $$7$$ miles from City $$B.$$ If three...

#### What percent of the boys and girls in a certain class own a bicycle?

##### What percent of the boys and girls in a certain class own a bicycle?

What percent of the boys and girls in a certain class own a bicycle?

1. One-third of the boys in the class own a bicycle

2. Two-thirds of the girls in the class own a bicycle

The OA is E

by BTGmoderatorLU

Fri Aug 02, 2024 2:00 pm
Forum: Data Sufficiency
Topic: What percent of the boys and girls in a certain class own a bicycle?
Replies: 0
Views: 35

#### How many employees are there in Company $$X?$$

##### How many employees are there in Company $$X?$$

How many employees are there in Company $$X?$$

1. If an employee is to be chosen at random from the company, the probability that the employee chosen will be a male is $$4/7$$

2. There are $$10$$ more males in the company than females

The OA is C

by BTGmoderatorLU

Wed Jul 31, 2024 6:53 am
Forum: Data Sufficiency
Topic: How many employees are there in Company $$X?$$
Replies: 0
Views: 34

#### A literature panel is to select $$4$$ panelists from a selection of $$6$$ female and $$3$$ male experts. What is the

##### A literature panel is to select $$4$$ panelists from a selection of $$6$$ female and $$3$$ male experts. What is the

A literature panel is to select $$4$$ panelists from a selection of $$6$$ female and $$3$$ male experts. What is the probability that the selected panelists will comprise of exactly $$2$$ males?

A. $$4/9$$
B. $$2/5$$
C. $$3/7$$
D. $$1/2$$
E. $$5/14$$

The OA is E

#### An ice cream shop will make sundaes using any combination of ice cream flavors, including chocolate and vanilla. On a

##### An ice cream shop will make sundaes using any combination of ice cream flavors, including chocolate and vanilla. On a

An ice cream shop will make sundaes using any combination of ice cream flavors, including chocolate and vanilla. On a certain day, the manager noted that $$80\%$$ of the sundaes made included chocolate ice cream and $$20\%$$ of the sundaes made included both chocolate and vanilla ice cream. How many...

#### A pool has sprung a leak and is losing water at a rate of $$5$$ milliliters per second. How many liters of water is this

##### A pool has sprung a leak and is losing water at a rate of $$5$$ milliliters per second. How many liters of water is this

A pool has sprung a leak and is losing water at a rate of $$5$$ milliliters per second. How many liters of water is this pool losing per hour? ($$1$$ liter $$= 1,000$$ milliliters)

A. $$3$$
B. $$6$$
C. $$12$$
D. $$18$$
E. $$24$$

The OA is D

#### Each block from bin $$A$$ is $$4$$ inches tall, while each block from bin $$B$$ is $$5$$ inches tall. If $$12$$ blocks

##### Each block from bin $$A$$ is $$4$$ inches tall, while each block from bin $$B$$ is $$5$$ inches tall. If $$12$$ blocks

Each block from bin $$A$$ is $$4$$ inches tall, while each block from bin $$B$$ is $$5$$ inches tall. If $$12$$ blocks are stacked on each other, including a blocks from bin $$A$$ and $$B$$ blocks from bin $$B,$$ into a single column, is $$a > b?$$ 1. $$b > 5$$ 2. The height of the column is less th...

#### For any $$3$$ given numbers, which of the following is always equivalent to adding the $$3$$ numbers together and then

##### For any $$3$$ given numbers, which of the following is always equivalent to adding the $$3$$ numbers together and then

For any $$3$$ given numbers, which of the following is always equivalent to adding the $$3$$ numbers together and then dividing the sum by $$3?$$ I. Ordering the $$3$$ numbers numerically, from highest to lowest, and then selecting the middle number. II. Dividing each of the numbers by $$3$$ and the...