# STA641 Assignment 3 Fall 2023 – Assignments – Solution VU

## STA641 Assignment 3 Fall 2023 – Assignments – Solution VU

STA641 Assignment 3 Fall 2023 solution idea:

Question:-1

The Heights (cm) were measured for 20 people of different ages. A researcher is interested to know the following information of the data.

1. Mean
2. Range
3. Standard deviation
4. Skewness
5. Kurtosis

DESCRIPTIVES VARIABLES=Respondents/STATISTICS=MEAN STDDEV RANGE KURTOSIS SKEWNESS.

 Descriptive Statistics N Range Mean Std. Deviation Skewness Kurtosis Statistic Statistic Statistic Statistic Statistic Std. Error Statistic Std. Error Respondents 20 19 10.50 5.916 .000 .512 -1.200 .992 Valid N (listwise) 20

DESCRIPTIVES VARIABLES=Heightscm/STATISTICS=MEAN STDDEV RANGE KURTOSIS SKEWNESS.

 Descriptive Statistics N Range Mean Std. Deviation Skewness Kurtosis Statistic Statistic Statistic Statistic Statistic Std. Error Statistic Std. Error Heights (cm) 20 110 135.30 24.908 2.486 .512 8.197 .992 Valid N (listwise) 20

DESCRIPTIVES VARIABLES=Age/STATISTICS=MEAN STDDEV RANGE KURTOSIS SKEWNESS.

 Descriptive Statistics N Range Mean Std. Deviation Skewness Kurtosis Statistic Statistic Statistic Statistic Statistic Std. Error Statistic Std. Error Age 20 48 38.95 15.384 -.114 .512 -1.432 .992 Valid N (listwise) 20