Answer:
b. No
Step-by-step explanation:
Binomial approximation to the normal:
Binomial distribution has n trials, with p probability.
If
and , it can be approximated to the normal distribution.
Assume the probability that a given student will not pass their college placement exam is 98%.
This means that
134 students:
This means that
Necessary conditions:
Since the necessary condition n(1-p) < 10 is not satisfied, the answer is No, given by option b.
Answer:
The width is 35 cm.
The length is 25 cm.
Step-by-step explanation:
Answer:
The answer is (C.
Step-by-step explanation:
Answer:
8.03x10^5
Step-by-step explanation:
(3.3x10^4)+(7.7x10^5)
first put them into standared form.
33000+770000
then add.
803000
then put back into scientific notation.
8.03x10^5