Question

the dotplot below shows ages for 46 math146 students in the spring 2016 quarter: how many students were 26 years old? how many students were 22 years old? how many students were 43 years old? enter an integer or decimal number more...

Explanation:

Step1: Locate 26 on dot - plot

Count the number of dots above 26.

Step2: Locate 22 on dot - plot

Count the number of dots above 22.

Step3: Locate 43 on dot - plot

Count the number of dots above 43.

Answer:

Number of 26 - year - old students: 3
Number of 22 - year - old students: 7
Number of 43 - year - old students: 0