An organization is considering having a "Bring your pet to work" day. The administration takes an SRS of 35 of their employees and finds that 20% of those sampled are allergic to pets. Administration is considering
taking more samples like this. Suppose that of all 500 employees of the organization, it's actually 10% that
are allergic.
Let p represent the proportion of a sample of 35 employees that are allergic to pets.
What are the mean and standard deviation of the sampling distribution of p?
Choose 1
Hp = 0.2
0.2(1 -0.2)
500
Op =
No

answer: a

step-by-step explanation:

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!