Who we are
Impact
Student
Tutor
Question
The mean of the data set comprising of 16 observations is 16. If one of the observation valued 16 is deleted and three new observations valued 3, 4 and 5 are added to the data, then the mean of the resultant data, is
Views: 734 students
Found 3 tutors discussing this question
Discuss this question LIVE
13 mins ago
Filo tutor solution
Learn from their 1-to-1 discussion with Filo tutors.
Generate FREE solution for this question from our expert tutors in next 60 seconds
Don't let anything interrupt your homework or exam prep with world’s only instant-tutoring, available 24x7
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
60, 000+ Expert tutors
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Essay review
Get expert feedback on your essay
Schedule classes
High dosage tutoring from Dedicated 3 experts
Practice questions from similar books
Question 2
A study was conducted to find out the concentration of sulphur dioxide in the air in parts per million (ppm) of a certain city. The data obtained for 30 days is as follows:(i) Make a grouped frequency distribution table for this data with class intervals as , and so on.
(ii) For how many days, was the concentration of sulphur dioxide more than parts per million?
Question 3
Classify the following data as primary or secondary data.(1) Number of trains that passes through Thane railway station.
(2) Number of Barbie dolls available in different Barbie stores in Mumbai.
(3) Number of foodies visit the zomato website.
(4) Number of people visit in a museum during summer.
(5) Number of musicians in Mumbai city who knows both guitar and drum.
(2) Number of Barbie dolls available in different Barbie stores in Mumbai.
(3) Number of foodies visit the zomato website.
(4) Number of people visit in a museum during summer.
(5) Number of musicians in Mumbai city who knows both guitar and drum.
Stuck on the question or explanation?
Connect with our maths tutors online and get step by step solution of this question.
231 students are taking LIVE classes
| Question Text | The mean of the data set comprising of 16 observations is 16. If one of the observation valued 16 is deleted and three new observations valued 3, 4 and 5 are added to the data, then the mean of the resultant data, is |
