1i have computed an analysis of variance for three groups

1. I have computed an analysis of variance for three groups with 10 observations per group. The degrees of freedom for the F test are

A. 3 and 30.
B. 2 and 10.
C. 2 and 27.

2. I have computed an Analysis of Variance F test and obtained a p-value, p = 0.001. This means

A. all the groups have the same mean.
B. all the group means are different.
C. some of the group means differ from the others.

3. An ANOVA F test is an extension of a

A. two-sample t test.
B. two-sample z test.
C. two-sample test of proportions.

4. One reason we use the Bonferroni method for multiple comparisons is that

A. as we perform more comparisons, the family-wise rate increases.
B. the individual comparisons are not independent.
C. Neither choice is correct.

Q1 if 25grams of water at 100 degrees celsius are mixed : q1. if 25grams of water at 100 degrees celsius are mixed with 15 grams of water at 40 degrees celsius what temperature

Q1 a rock is fixed to a 3m long spring rock is revolving at : q1. a rock is fixed to a 3m long spring. rock is revolving at 2 circles per sec. what is the frequency period angular

1i have three groups for which i want to perform an anova : 1.i have three groups for which i want to perform an anova. they have standard deviations s1 2.5 s2 3.4 s3 6.4 and

Q1 a space station in the form of a wheel 128 m in diameter : q1. a space station in the form of a wheel 128 m in diameter rotates to provide an artificial gravity of 3.20 ms2 for

1i have computed an analysis of variance for three groups : 1.i have computed an analysis of variance for three groups with 10 observations per group. the degrees of freedom for

Nbspq nbsp nbsp nbsp nbspconsider the following lppnbspa : nbspq nbsp nbsp nbsp nbspconsider the following lppnbspa nbsp nbsp nbsp nbspsolve using simplex method.nbspb nbsp nbsp

Q consider the following lppmax z9x18x25x3subject to : q. consider the following lppmax z9x18x25x3subject to 2x13x2x3lt45x14x23x3lt11x1x2x3gt0asolve using simplex

1a forester wishes to predict the volume in cubic feet of : 1.a forester wishes to predict the volume in cubic feet of usable lumber in a certain species of tree from the height

An old saying in golf is you drive for show and you putt : an old saying in golf is you drive for show and you putt for dough. the point is that good putting is more important