Seeing as you have not included the answer choices, I cannot give you the exact answer. However, I can tell you the pattern is that the number is the order that the letter comes in the alphabet. For example: C is the third letter, while H is the eighth.
Complete Question:
41% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults. Find the probability that the number of U.S. adults who have very little confidence in newspapers is (a) exactly five, (b) at least six, and (c) less than four.
Answer:
a) P(exactly 5) = 0.209
b) P(at least six) = 0.183
c) P(less than four) = 0.358
Step-by-step explanation:
Sample size, n = 10
Proportion of adults that have very little confidence in newspapers, p = 41% p = 0.41
q = 1 - 0.41 = 0.59
This is a binomial distribution question:
a) P(exactly 5)
b) P(at least six)
c) P(less than four)
Answer:
Step-by-step explanation:
The perimeter of a circle is the circumference of the circle. To find it, use the formula .
The diameter here is two times the radius x, d = 2x. But here it has been decreased by 2 so it becomes d = 2x - 2.
Substitute into the formula.
Answer:
Here's a rainbow of logic.
Step-by-step explanation:
Answer:
u= -2,352
Step-by-step explanation: