JK = 12 and JN 7. Round to the nearest tenth, if necessary. J K N. JM= JL = %3D MN = МК K -

Q: The same class of students meets in the same room twice a day. How many seating chartsare there so…

A: Let us say there are n students and n desks.  Number of ways in which n desks can be assigned to n…

Q: µ = 70 , o = 8, X = 50. Find z score

A:

Q: A: ſe2Lnx dx

A: Given: ∫e2lnxdx Simplify the expression. ∫e2lnxdx=∫x2dx

Q: Evaluate 50C2/ 30P2 A. 125/3460 B. 245/870 C. 245/1740 D. 120 E. None of these(

A: Solution

Q: At the beginning of a shift there are 5.25  bottles of hand sanitizer available. At the end of the…

A: At the beginning there are 5.25 bottles and at the end 3.5 bottles are left.

Q: Twenty-five jets wait to take off from an airport. The average taxi and take-off time for each jet…

A: Given: Let Xi denote the taxi and take-off time for the in jet , i=1(1)n , n=25 for each jet ,…

Q: Two punches are made from steel bar stock 9 7/16 inches long. If one punch is 4 1/64 long and the…

A: We have to calculate inches of stock wasted.

Q: 2 3 4 5 67 89 10 How many students spent at least 7 hours doing homework that week? ...

A: At least 7 hours means 7, 8 , 9 or 10 hours. From the graph: n(7)=6 n(8)=5 n(9)=1 n(10)=2

Q: what is five tmes 2

A: Five time 2 means multiplication of 5 and 2

Q: 0. A par

A: Given, Dimension= 35.8mm Tolerance= +or- 0.3mm

Q: Luestic Given the circumference of the circle and the measure of the central angle ACB, find the…

A:

Q: Answer d, e and f

A:

Q: In a biology class, a group of student brought 9 mic for their experiment. They measured the weight…

A: Solution To find the weight we will use regression analysis.

Q: The national housing authority (NHA) wants to investigate the relationship between the size of…

A: From the above data  size of Hours is independent variable X Monthly rent is dependent variable Y…

Q: Calculate P(eating breakfast | age 14-17 )

A:

Q: (b) Compute the mean and standard deviation of the random variable using Hx = E(x•P(x)] and oy =

A: here n= 6 p =0.7 q=1-p = 0\.3 here for binomial distribution p(x=r)=nr(p)r(q)n-r   so now…

Q: 415 - 225= %3D

A:

Q: For practice only

A: From the provided information, The assets (in billions of dollars) of the four wealthiest people in…

Q: Find the measures of dispersion and interpret the results

A: Fine quantityEnterprises quantity81726658420338260160035

Q: Ms. Jones is 50 lbs over weight. She decides to follow a diet, which promises to help her lose 50%…

A:

Q: It was not collect answer

A: Apologies for the inconvenience. Given function is:  y=∫-9xcostt12dt We have to find: dydx

Q: can you amswer d,e?

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.