Answer:
i believe its 8
8 is the largest number i can think of that is a factor of both of those number
Answer:
B
Step-by-step explanation:
u add both of the x's and add 7 and 2 then u times 7 and 5
Answer:
7
Step-by-step explanation:
20*0.35=7
Answer: 0.9738
Step-by-step explanation:
We assume that the scores follows a normal distribution.
Let
denotes the class average .
As per given we have,

Sample size : n= 12
The probability that a class of 15 students will have a class average greater than 70 on Professor Elderman’s final exam will be :

Hence, the correct answer = 0.9738