Question

10°,22°,21°,17°,5°,22°,21°,24°,-6°.a) what is the mean temperature? round to two decimal places.meaniπa°∞a/ba^b≤b) what is the median temperature? round to two decimal places.median21.00°f21.00°fcorrect. good job!c) what is the mode temperature? separate multiple modes with commas.mode°fd) what is the range?range30°f30°f

Explanation:

Step1: Calculate the sum of temperatures

$$10 + 22+21 + 17+5 + 22+21 + 24+( - 6)=136$$

Step2: Calculate the mean

There are \(n = 9\) data points. The mean formula is \(\bar{x}=\frac{\sum_{i = 1}^{n}x_{i}}{n}\). So \(\bar{x}=\frac{136}{9}\approx15.11\)

Step3: Find the mode

The mode is the value that appears most frequently. \(21\) and \(22\) both appear \(2\) times, more frequently than other values.

Answer:

a) \(15.11^{\circ}\)
c) \(21^{\circ},22^{\circ}\)