(Solved): According to the Carnegie unit system, the recommended number of hours students should study per un ...

According to the Carnegie unit system, the recommended number of hours students should study per unit is 2 . Are statistics students' study hours more than the recommended number of hours per unit? The data show the results of a survey of 14 statistics students who were asked how many hours per unit they studied. Assume a normal distribution for the population. $3.5,3.4,3.1,3.7,2.5,1.5,3,2.8,2.8,1.8,4.3,0.7,4.6\text{, }$ 0.7 What can be concluded at the $?=0.01$ level of significance? a. For this study, we should use b. The null and alternative hypotheses would be: $H_0$ : $H_1\text{ : }$ c. The test statistic = (Round answer to 2 decimal places.) d. The $p$-value $=$ (Round answer to 4 decimal places.) e. The p-value is $?$ f. Based on this, we should the null hypothesis.