QUESTION 7 What hypothesis test should be used to test Hz: o> > 0% O Left tailed, one-sample test of means O Right tailed, one-sample test of means O Left tailed, one-sample test of proportions O Right tailed, one-sample test of proportions O Left tailed, one-sample test of variances Right tailed, one-sample test of variances O Left tailed, two-sample test of means (independent samples) Right tailed, two-sample test of means (independent samples) O Left tailed, two-sample test of means (paired samples) O Right tailed, two-sample test of means (paired samples) O Left tailed, two-sample test of proportions O Right tailed, two-sample test of proportions O Left tailed, two-sample test of variances Left tailed, two-sample test of means (independent samples) Right tailed, two-sample test of means (independent samples) O Left tailed, two-sample test of means (paired samples) O Right tailed, two-sample test of means (paired samples) O Left tailed, two-sample test of proportions Right tailed, two-sample test of proportions O Left tailed, two-sample test of variances N. Right tailed, two-sample test of variances