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Start the planHello everyone, who knows or can solve this problem, i would be very grateful, i am having problems with math, so this problem is too hard for me. If you know the solutions let me know, thank you!
1. Gardeners’ gloves
Situation
A landscape gardener employs several students to help him with his work. One morning
they come to work and take their gloves from a communal box. This box contains only
five left-handed gloves and eight right-handed gloves.
Required
1. If two gloves are selected at random from the box, without replacement, what is the
probability that both gloves selected will be right handed?
2. If two gloves are selected at random from the box, without replacement, what is the
probability that a pair of gloves will be selected? (One glove is right handed and one
glove is left handed.)
3. If three gloves are selected at random from the box, with replacement, what is the
probability that all three are left handed?
4. If two gloves are selected at random from the box, with replacement, what is the
probability that both gloves selected will be right handed?
5. If two gloves are selected at random from the box, with replacement, what is the
probability that a correct pair of gloves will be selected?
1. Gardeners’ gloves
Situation
A landscape gardener employs several students to help him with his work. One morning
they come to work and take their gloves from a communal box. This box contains only
five left-handed gloves and eight right-handed gloves.
Required
1. If two gloves are selected at random from the box, without replacement, what is the
probability that both gloves selected will be right handed?
2. If two gloves are selected at random from the box, without replacement, what is the
probability that a pair of gloves will be selected? (One glove is right handed and one
glove is left handed.)
3. If three gloves are selected at random from the box, with replacement, what is the
probability that all three are left handed?
4. If two gloves are selected at random from the box, with replacement, what is the
probability that both gloves selected will be right handed?
5. If two gloves are selected at random from the box, with replacement, what is the
probability that a correct pair of gloves will be selected?
