Standard error of a statistic measures the standard mistakes in calculating the statistic the standardized value of the sample statistic the sampling variation of the sample statistic the variation in the variable in the population

Q: Give an example where giving the actual number would be better than the percentages.

A: In simple words We should use actual number rather than percentages in two conditions 1 :  when…

Q: The attendance at a County Fair for one week is given. Estimate the number of attendees during the…

A: The attendance at a County fair for one week is We have to estimate the number of attendees during…

Q: Jim Cramer hosts CNBC’s “Mad Money” program. Mr. Cramer regularly makes suggestions about which…

A: Given information: Stock Buy Price Current Price/Sold Percent Gain/Loss Skyworks Solution 6.88…

Q: X-value Y-value 0.95 0.84 2.72 7.83 0.86 0.84 0.8 0.73

A:

Q: Loraine is enrolled in an algebra class that meets 5 days per week. Her instructor gives a test…

A: From the provided information, x y 60 72 70 74 80 76 90 78 100…

Q: * = (5, 4, 3, 2, 1) %3D What is r2?

A: x2 is second element from left.

Q: The number 42.4 is what percent of 53?

A: let 42.4 is x% of 53

Q: Answer quick and show work! There are 500 people at a concert and 210 of them are teenagers. The…

A:

Q: 3. Using the information below calculate the sell-through percent for each item and the total for…

A: We are to calculate the sell-through percent for each item and the total for the departmentTotal…

Q: 23.67 + 4.3 = 27.97 Round your answer to a whole number. 28 27.9 27

A: To Find: 23.67+4.3

Q: 7 3 If the expected value was 3.75, how would you interpret this value? 8 If many students take this…

A: Here given probability mass function of number of comments made on discussion board during the…

Q: Fifteen adult males between the ages of 35 and 50 participated in a study to evaluate the effect of…

A: The following information has been given:   Before  After 265 229 240 231 256 227 295 240…

Q: how do you find the end behaviors ? our teacher says it's easier to use the chart

A: (c) The given graph is graph of a 5 degree polynomial. Observe the end behaviors of the graph as…

Q: Determine whether the variable is qualitative or quantitative. Explain your reasoning. Color of car…

A: Solution-: Determine whether the variable is qualitative or quantitative. Color of car driven

Q: Ten percent of students at ACM are nursing students. Forty percent of students at ACM are…

A:

Q: find x if out of 322 caps, 15% are red sox

A: It is given that total number of caps is 322.

Q: Match these values of r with the accompanying scatterplots: 0.368, - 0.994, 0.994, 0.752, and -…

A: By observing the scatteredness of the points of 5 scatter plots, 1. r=0.368 2. r=-0.368

Q: Please solution for part H A sticker that says "Great Dedication" will be given to the groups of 49…

A: n=49