How many standard deviations (of X) below the null value is x 5 72.3? b. If x 5 72.3, what is the conclusion using a 5 .002? c. For the test procedure with a 5 .002, what is b(70)? d. If the test procedure with a 5 .002 is used, what n is necessary to ensure that b(70) 5 .01? e. If a level .01 test is used with n 5 100, what is the probability of a type I error when m 5 76?

When only separate discreet points are graphed it is called?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?