QUESTION 7 You might get one that looks like this in 152 Don't freak out! A population of values has a normal distribution with mean = 79.3 and standard deviation 48 9 You intend to draw a random sample of size n=214. Find the probability that a single randomly selected value is between 79 and 88.7 P(79< X<88.7) - Hints. If it says "single random value you will use the regular standard deviation, not the standard error! For the TI 83/84, use normalcdi(low, high, mean, standard deviation) If you like a different calculator that your 152 teacher uses, please use that one Answer to two decimal places

Q: A farmer in Indiana wants to examine the relation between the number of very hot days (days when the…

A: Hey, since there are multiple subparts posted, we will answer first three questions in 2nd page. If…

Q: Jonathan can paint the wall in 6 hours. What part of the   wall is painted in 4 hours?

A: Jonathan can paint the wall in 6 hours.

Q: Explain how the area of this right triangle is related to the area of rectangle with same base…

A:

Q: A rectangular box made of recycled carton papers has a capacity of 2880 cu. cm. and surface area of…

A:

Q: What is AC? A В

A:

Q: у" + 10y" + 25у" %3D0

A: Given the differential equation y'''' + 10y''' + 25y'' = 0. Here the auxiliary equation is m4 + 10m3…

Q: Explain how to simplify VVr.

A:

Q: In 2010, the population of Atlanta, Georgia was 4.2 x 10' and the total land area was 1.32 x 10…

A: 22. In 2010, the population of Atlanta ,Georgia was  4.2×105 and the total land area was…

Q: Explain how to simplify V10- V5.

A: One of the property of a square root function is :a.a=a2=aAlso, a.b=b.a  (commutative property)So,…

Q: Hi! Can you give the last part in here

A: Given that   We have to find d .. a...E(Y)  b...Var(Y)