A small deck of 5 cards consists of 3 red cards and 2 green cards. Draw 15 times with replacement, where each draw is random. Let X be the number of red cards drawn. Use the normal distribution to approximate the following:

P(X ≤ 7)

Round to four decimal places.

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.

it is true

step-by-step explanation:

all the combinations add up i used   calculator