Section of an oil field has been divided into 48 equal sub-areas. Counting the oil wells in the 48 sub-areas gives the following frequency distribution :Number of 0 1 2 3 4 5 6 7oil wellsNumber of 5 10 11 10 6 4 0 2sub-areasIs there any evidence from these data that the oil wells are not distributed randomly throughout the section of the oil field? Exercise 3Section of an oil field has been divided into 48equal sub-areas. Counting the oil wells in the 48sub-areas gives the following frequencydistribution:Number of 0 1 2 3 4 5 6 7oil wellsNumber of 5 10 11 10 6 4 0 2sub-areasIs there any evidence from these data that the oilwells are not distributed randomly throughout thesection of the oil field?

Given:Frequency distribution is given.Here we check that the the data is randomly distributed or…

Section of an oil field has been divided into 48 equal sub-areas. Counting the oil wells in the 48 sub-areas gives the following frequency distribution : Number of 0 1 2 3 4 5 6 7 oil wells Number of 5 10 11 10 6 4 0 2 sub-areas Is there any evidence from these data that the oil wells are not distributed randomly throughout the section of the oil field?

Section of an oil field has been divided into 48 equal sub-areas. Counting the oil wells in the 48 sub-areas gives the following frequency distribution : Number of 0 1 2 3 4 5 6 7 oil wells Number of 5 10 11 10 6 4 0 2 sub-areas Is there any evidence from these data that the oil wells are not distributed randomly throughout the section of the oil field?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

8. Please answer this question ASAP. Please circle all answers, please be organized.
Data was collected for 161 randomly selected 10 minute intervals. For each ten-minute interval, the number of people entering the atrium of a large mall were recorded. The data is summarized in the table below. Number of Guests Frequency 220 – 239 5 240 – 259 35 260 – 279 80 280 – 299 27 300 – 319 14 What is the class width for this GFDT?Class width =
A company produces scooters used by small businesses that find them convenient for making short deliveries. The company is notified whenever a scooter breaks down, and the problem is classified as being either mechanical or electrical. The company then matches the scooter to the plant where it was assembled. The data table to the right contains a random sample of 200 breakdowns. Use the data file and the relative frequency assessment method to complete parts a through c. Electrical Mechanical Total Plant 1 21 52 73 Plant 2 74 53 127 Total 95 105 200 a. What is the probability a scooter was assembled at Plant 2? P(Plant 2) = (Type an integer or a decimal.) b. What is the probability that a scooter breakdown was due to a mechanical problem? P(mechanical) =D(Type an integer or a decimal.) c. What is the probability that a scooter breakdown was due to an electrical problem and the scooter was assembled at Plant 2? P(electrical and Plant 2) = (Type an integer or a decimal.)
mttps://www-awu.aleks.com/alekscgi/x/tsl.exe/1o u IgNsikr/j8P3jH-1Blu6HU15W4Mrw75 O DESCRIPTIVE STATISTICS Constructing a frequency distribution for grouped data en cyclists were each asked the distance in miles they biked last week. heir responses are given below. omplete the grouped frequency distribution for the data. the distribution, the frequency of a class is the number of distances in tha Note that we are using a class width of 5.) 8 3 Distance in miles 18 12 6 7 10 20 13 3 Explanation Check Distance in miles 1 to 5 6 to 10 11 to 15 16 to 20 Frequency = O