4. (25 points) X has a normal distribution with a mean of 52 and standard deviation 3.5. (a) (5 points) Determine P(X being at least 51) (b) (5 points) Determine P(X more than 53 or less than 50). (c) (5 points) Determine a value for X so that the probability of X being not less than that value is 0.30. (d) (5 points) What is the probability of X having a value between 54 and 55? (e) (5 points) What is the probability of X being at least 51?

Q: 4. 10p-p-2

A: The given expression is : 10p2-p-2 To factorize the given expression.

Q: I'm not sure

A:

Q: I need part E and F of this questio

A: The one-sample z-test is used to test whether the mean of a population is greater than, less than,…

Q: Can you explain how you found part b? It does not make sense to me

A:

Q: What do I have to do ?

A: Step:-1 In given problem, dilation  is used so first we need to understand about dilation and then…

Q: it seems as if the text is cut off

A:

Q: There isn't anything there

A: Given function isfz=zzIt is proved that fz is conformal as shown below.

Q: In Exercises 41-44 use the formulas for the function and its first and second derivatives as an aid…

A: First find x-intercept and y intercept of f(x) x-intercept  At x= 0, f(x) is not defined as square…

Q: What about parts c and d?

A: c) To show that g is constant on equivalence classes of ~, we need to prove that for any two points…

Q: This is all one question.

A:

Q: An interaction tells you that what?

A: An interaction effect indicates whether there is a third independent variable that influences the…

Q: this the whole question.

A: Question: The path of the flight is given by the following parametric equation, xt=t2ln 3t+1 and…

Q: I'm still not sure how this answer was reached

A:

Q: Everything was right except for C

A: As you said I am solving part C

Q: The second question wasn't answered.

A: Probability is the measure of the chance that an event is likely to happen. It is calculated by…

Q: What about Question #8?

A: South Salinas       North Salinas Price Square Feet Bedrooms Price Square Feet Bedrooms 605…

Q: The bus is late or my watch is fast.

A: Statements are given . We have to find negation of the given statements. Here De Morgan's law will…