Answer:
all the households in given state. part 2 is 1565 households surveyed.
Step-by-step explanation:
Answer:545 baseball cards
Step-by-step explanation:hope this helps!
This is a normal distribution with a Mean: 14 g/dL and a Standard deviation: 1 g/dL.
A ) Hemoglobin levels less than 13:
13 = 14 - 1 = Mean - 1 SD
0.16 x 200 = 32
Answer: 32 people.
B ) Hemoglobin levels greater than 14 :
0.50 x 200 = 100
Answer: 100 people.
The difference (-) between 15 and the product (x) of 15 and y
15y - 15