Which budget categories a family meet its basic needs?

choose all answers that are correct.

a.
medical expenses

b.
food

c.
housing

d.
entertainment

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?