High School

We appreciate your visit to The following test scores were recorded for a student 99 69 96 69 78 Find the mean median and mode Round to the nearest hundredth. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

The following test scores were recorded for a student: 99, 69, 96, 69, 78. Find the mean, median, and mode. Round to the nearest hundredth.

a. Mean: 102.8, Median: 87, Mode: 69
b. Mean: 82.2, Median: 78, Mode: 69
c. Mean: 85.5, Median: 96, Mode: 99
d. Mean: 82.2, Median: 78, Mode: 99

Answer :

b. Mean: 82.2 Median: 78 Mode: 69

Mean: To find the mean, add all the scores together and divide by the number of scores.

  1. Sum = 99 + 69 + 96 + 69 + 78 = 411
  2. Number of scores = 5
  3. Mean = 411 / 5 = 82.2

Median: To find the median, list the scores in numerical order and find the middle number.

  1. Ordered scores = 69, 69, 78, 96, 99
  2. Median (middle score) = 78

Mode: The mode is the score that appears most frequently.

  1. Mode = 69 (appears twice)

Thanks for taking the time to read The following test scores were recorded for a student 99 69 96 69 78 Find the mean median and mode Round to the nearest hundredth. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada