Question

question 6 of 8, step 4 of 5
the following histogram shows the results of a personality questionnaire given to people applying for a customer service position. use this histogram to answer the questions.
step 4 of 5 : determine the number of people that answered the personality questionnaire.

Explanation:

Step1: List all class frequencies

Frequencies: 16, 6, 11, 25, 18, 13

Step2: Sum all frequencies

$\text{Total} = 16 + 6 + 11 + 25 + 18 + 13$

Step3: Calculate the total

$\text{Total} = 89$

Answer:

89