Explain why the following statement is incorrect. The sample space associated with an experiment is given by S={a,b,c}, where P(a)3D0.3, P(b)=0.4, and P(c)=0.4.

I got an answer of 32 and it kept telling me wrong. I don't know what I'm doing wrong

The following table represents a 2-factor experiment, with each factor having two levels. The numbers in each cell represent the mean of participants' performance that were computed for each group after the experimental treatment. Note that one mean value is not given. What value of the missing mean would result in no main effect of factor A? O 12 17 19 21 O None of the above. B1 B2 A1 13 10 A2 ?

I need to know what x-bar, SS, Σx2 and so that I can solve the problem. I already know what T, n, k, N, and G are.

Please give an answer with a calculation and give an explanation of the correct and incorrect option.

Homser Lake, Oregon, has an Atlantic salmon catch-and-release program that has been very successful. The average fisherman's catch has been ? = 9.0 Atlantic salmon per day. Suppose that a new quota system restricting the number of fishermen has been put into effect this season. A random sample of fishermen gave the following catches per day:12 6 11 12 5 0 27 8 7 6 3 12 12 I need help with (b) and the value of the sample test statistic

A social psychologist records the number of outbursts in a smaple of different classrooms at a local school. Based on the statement below, what are the sample size, decision (retain or reject the null hyp), and effect size in this study? The number of outbursts among students at this local school (M = 3) was significantly less than that in the general population, t(39) = 4.19, p < .05 (d = 0.25)

If P(high) = 0.36, P(low) = 0.64, P(favorable | high) = 0.94, and P(unfavorable | low) = 0.63, then what is P(favorable)? 0.0600 0.3384 0.3600 0.5752

OSuppose that for a certain experiment P(A) = .47 and P(B) = .25 and P(An B) = .14. Find P(Au B).

Data analysts prefer to deal with random sampling error rather than statistical bias because   A. All data analysts are fair people   B. There is no statistical method for managing statistical bias   C. They do not want to be accused of being biased in today's society   D. Random sampling error makes their work more satisfying   E. All of the above   F. None of the above