5. In a class of 100 students for a second semester examination, 30 students offer Mathematics, 46 offer Biology while 30 offer Physics. 20 offer Mathematics and Biology, 10 offer Biology and Physics and 12 offer Mathematics and Physics. 4 students do not offer any of the three subjects. f. Draw the Venn diagram to illustrate this information. g. How many students offer all three subjects? h. How many students offer any combination of two subjects only?

Question 5 The final exam scores in a statistics class are normally distributed with a mean of 63 and a standard deviation of 5. \( 30 \% \) of the students scored more than what value? Add your answer Integer, decimal, or E notation allowed

Question 9 A state representative wishes to estimate the mean number of women representatives per state legislature. A random sample of 17 was selected, and from the sample, the point estimate of the mean is 33.4, and the variance is 823.69, find the \( 90 \% \) confidence interval of the mean population. (write the lower limit for the confidence interval). Add your answer Integer, decimal, or E notation allowed

Question 10 A state representative wishes to estimate the mean number of women representatives per state legislature. A random sample of 17 was selected, and from the sample, the point estimate of the mean is 33.4, and the variance is 823.69, find the \( 90 \% \) confidence interval of the mean population. (write the upper limit for the confidence interval). Add your answer Integer, decimal, or E notation allowed

Question 9 A state representative wishes to estimate the mean number of women representatives per state legislature. A random sample of 17 was selected, and from the sample, the point estimate of the mean is 33.4, and the variance is 823.69, find the \( 90 \% \) confidence interval of the mean population. (write the lower limit for the confidence interval). Add your answer Integer, decimal, or E notation allowed

आकड़ों \( 4,10,5,9,12 \) का माध्य है - \( \begin{array}{lll}\text { (अ) } 8 & \text { (ब) } 10 & \text { (स) } 9\end{array} \) The mean of the data \( 4,10,5,9,12 \) is - \( \begin{array}{lll}\text { (A) } 8 & \text { (B) } 10 & \text { (C) } 9\end{array} \)