n, n + 2 - two consecutive odd integers
196 - the sum
The equation:
n + (n + 2) = 196
n + n + 2 = 196 |subtract 2 from both sides
2n = 194 |divide both sides by 2
n = 97
n + 2 = 97 + 2 = 99
Answer: 97, 99.
Answer:
P (X > 52) = 0.5
Step-by-step explanation:
Standard Deviation = SD,
Mean = M
Since the Mean is 52 and the Standard Deviation is 8 we have:
P (X<52) = P (X - M < 52 - 52) = P (X - M/SD < 52 - 52/8)
Since X - M / SD = Z and 52 - 52/8 = 0 we have:
P (X < 52) = P (Z < 0)
Use the Standard Normal Distribution Table to find that:
P (X < 0) = 0.5
Answer:
answer is 1/100, 1/100, and 100
