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1 a researcher for reasons passing understanding wishes to assess the association between gender and total cholesterol values what would be the
question onea the probability that a bomber sets a target on a bombing mission is 070 three bombers are sent to bomb a particular targeti what is the
assignment-f 7357r 83 df 4df 3203df 98 p gt 05 p lt 05 p lt 01question 1 what statistical procedure was used to analyze data in
question 1 in an article a random sample of 42 felons convicted of impulsive murder was compared to a random sample of 40 felons convicted of
two models of color tv sets designated alpha and beta are produced by allison company the profit on alpha is 300 and the profit on beta is 250 there
telephone calls arrive at the information desk of a large computer software company at a rate of 15 per houra what is the probability that the next
conduct a marketing experiment in which students are to taste one of two different brands of soft drinknbsp their plan is to correctly identify the
consider that the population is normally distributed construct a 95 confidence interval estimate for the population mean for each of the subsequent
sampling variability and standard errorproblem 1people in a large population average 60 inches tallnbsp you will take a random sample and will be
question 1the subsequent set of data is the mark for 30 students in a final exama use spss commands analyze -gt descriptive statistics -gt
the owner of the finer diner submitted a proposal to you in hopes of selling the business to you his asking price is 250000 your financial
what do you mean by correct and remedy the equipment trouble as instructed by the
hey goo day i wanna know the definition of frequency distribution and how to conduct it like in
ten students are given coaching for environmental statistics the score obtained in tests 1 and 5 are given below sl no of student 1 2 3 4 5
a bag contain 5 white 7 red and 8 black balls if four balls are drawn one by one without replacement find the probability of getting all white
x 420 610 625 500 400 550 650 480 565 y 280 360 375 300 250 270 350 390 20 295 330 calculate te covarience anf the correlatio
i will submit a file that explains what is supposed to be done in order to complete the project and another file will be submitted that has the
1 a search engine site claims that on average one out of five visitors clicks on an ad a if 8 users visit the site what is the probability that
it seems that 14 of engaged women buy a wedding dress at least one size smaller than their current
given the following pairs of random variables and compute the following sums nb show your working table
if the regression line is drawn as y c 1075x when x was 2 and y was 239 given that the intercept was 11 calculate the
the amount of time it takes the irs to send a refund to taxpayers is normally distributed with a mean of 12 weeks and a standard deviation of 3 weeks
the national demand and price for a certain type of energy-efficient exhaust fan are related by p441-37q where p is the price and q the demand the
lifts usually have signs indicating their maximum capacity consider a sign in a lift that reads maximum capacity 1400kg or 20 persons suppose
in a survey of 284 smokers 197 smokers reported that they wanted to quit smoking compute a 90 confidence interval for the true proportion of smokers