Class 10th math NCERT Statistics chapter–13 Statistics Exercise 13.1

NCERT, Class 10, Statistics, Chapter–13, Exercise-13.1– Elaborated explanation of every question

The Catalyst Sobha March 13, 2025No Comments

Q

A class teacher has the following absentee record of 40 students of a class for the whole term A contractor plans to install two slides for the children to play in a park A Lending library has a fixed charge for the first three days and an additional charge for each day thereafter A survey was conducted by a group of students as a part of their environment awareness programme in which they collected absentee air assumed mean assumed mean method boxes contained varying number of calculate cities class mark class size Class–10 Class–10 math Class–10 math all questions Concentration Consider the following distribution of daily expenditure daily wages data data was collected days Determine deviation distribution evaluate Find Find the mean heart beats per minute for these women choosing a suitable method Find the mean number of days a student was absent frequency heartbeats per minute households In a retail market fruit vendors were selling mangoes kept in packing boxes Literacy rate local lower limit mango mean mean number of mean pocket allowance missing NCERT Class-10th chapter–13 Statistics NCERT Class-10th chapter–13 Statistics all questions NCERT Class-10th chapter–13 Statistics exercise–13.1 NCERT Class-10th chapter–13 Statistics exercise–13.1 all questions NCERT Class-10th Statistics NCERT Class-10th Statistics all questions NCERT math NCERT math all questions number of Number of houses Number of plants parts per million ppm relationship SO2 Statistics Statistics all questions students The following distribution shows the daily pocket allowance of children of a locality The following table gives the literacy rate The table below shows the daily expenditure on food of Thirty women were examined in a hospital by a doctor and the number of heart beats per minute were recorded To find out the concentration of SO2 in the air upper limit Which method of finding the mean you choose women workers

Last updated on March 13, 2025

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