The masses of the oranges on sale at a farm stand are normally distributed with a mean of 239 grams and a standard deviation of 25 grams. Enter the z-score of an orange that has a mass of 259 grams.

The masses of the oranges on sale at a farm stand are normally distributed with a mean of 239 grams and a standard deviation of 25 grams.

Enter the z-score of an orange that has a mass of 259 grams.

.8 is the correct answer.

Step-by-step explanation:

I took the test.

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

x = -5

step-by-step explanation: