10.1.59 State Regulators Check Repair Shops
MyStatLab
Pearson
They ask 4 concept questions about power of the test.
They ask 4 concept questions about power of the test.
Asks to find mean and standard deviation of right-handed people, probability not right-handed, probability no more then X right-handed people, the probability that there is X right-handed and X left-handed, probability majority right-handed.
Your numbers will vary.
Asks to find how many children are expected to be nearsighted and standard deviation.
Your numbers will vary.
Department of Transportation given percent of flights on time. Asks if Bernoulli.
Your numbers will vary.
Three box plots of gas prices are given with questions on spread, skewness, outliers, and IQR.
Asking for the discrete probability and the 2 conditions that determine probability distribution.
A scatterplot plots is shown with R-squared, intercept, CO2 with questions about meaning of R-squared, equation, meaing of slope, meaning of y-intercept.
Your numbers will vary.
Asks what truly random means, and what 50/50 means.
The % of defective tires is given with a question about at least one being defective.
Your numbers will vary.
Car repairs over 1 year. Asks to find the probability of no repairs, one repair, and some repairs.
Your numbers will vary.