Question
upstudy study bank question image url

Question 7 of 15, Step 1 of 1 At a state fair, one game involves guessing the number of candies in a plastic jar. The following data represents the guesses that people made during one hour at the state fair. Complete the frequency table for this data. \[ 1138,1147,1278,1142,1286,1328,1327,1384,1258,1177,1361,1121,1411,1215,1328,1349 \] Determine the frequency of each class in the table shown.

Ask by Wilson Guzman. in the United States
Feb 17,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

Here is the frequency table for the given data: | Class Interval | Frequency | |----------------|-----------| | 1100 – 1199 | 5 | | 1200 – 1299 | 4 | | 1300 – 1399 | 6 | | 1400 – 1499 | 1 |

Solution

We are given 16 guesses:   1138, 1147, 1278, 1142, 1286, 1328, 1327, 1384, 1258, 1177, 1361, 1121, 1411, 1215, 1328, 1349 A common way to group these numbers (since they range from 1121 to 1411) is to use intervals of 100 (i.e. 1100–1199, 1200–1299, 1300–1399, 1400–1499). We’ll count how many numbers fall into each interval. Step 1. Count each interval: 1. Class 1100–1199:   List the values in this range:    • 1138    • 1147    • 1142    • 1177    • 1121   Frequency = 5 2. Class 1200–1299:   List the values:    • 1278    • 1286    • 1258    • 1215   Frequency = 4 3. Class 1300–1399:   List the values:    • 1328    • 1327    • 1384    • 1361    • 1328 (Note: 1328 appears twice)    • 1349   Frequency = 6 4. Class 1400–1499:   List the values:    • 1411   Frequency = 1 Step 2. Check Totals:   5 + 4 + 6 + 1 = 16 (which matches the number of guesses) Step 3. Complete Frequency Table:   Class Interval   Frequency   1100 – 1199     5   1200 – 1299     4   1300 – 1399     6   1400 – 1499     1 This is your completed frequency table.

Answered by UpStudy AI and reviewed by a Professional Tutor

error msg
Explain
Simplify this solution

Mind Expander

To fill out your frequency table based on the guesses provided, you'll want to group the guesses into classes and count how many guesses fall into each class. For example, if you used classes of 1100-1199, 1200-1299, 1300-1399, and 1400-1499, you can tally the numbers accordingly. Assuming we take the classes as previously mentioned, the counts would break down as follows: - **1100-1199**: 5 guesses (1138, 1147, 1142, 1177, 1121) - **1200-1299**: 6 guesses (1278, 1286, 1215, 1258) - **1300-1399**: 6 guesses (1328, 1327, 1384, 1361, 1349) - **1400-1499**: 1 guess (1411) Now you can neatly fill in your frequency table with these counts for a clearer understanding!

Related Questions

Latest Statistics Questions

Try Premium now!
Try Premium and ask Thoth AI unlimited math questions now!
Maybe later Go Premium
Study can be a real struggle
Why not UpStudy it?
Select your plan below
Premium

You can enjoy

Start now
  • Step-by-step explanations
  • 24/7 expert live tutors
  • Unlimited number of questions
  • No interruptions
  • Full access to Answer and Solution
  • Full Access to PDF Chat, UpStudy Chat, Browsing Chat
Basic

Totally free but limited

  • Limited Solution
Welcome to UpStudy!
Please sign in to continue the Thoth AI Chat journey
Continue with Email
Or continue with
By clicking “Sign in”, you agree to our Terms of Use & Privacy Policy