Question
A physical instructor claims that the mean weight of
students in school is greater than 82 kg with standard deviation 20. If a sample of size 81 students is selected with mean weight of 90. The test statistic equals toSolution
The correct answer is B
PMFBY was started in which year?
First orchid Conservation Centre was established in Uttarakhand. Centre aims at conserving orchid species as well as creating venues for tourism and liv...
What is the extent of the Culturable Command Area for Major Irrigation Project, which refers to the total land area that can be effectively and efficien...
What is the target for lending to small and marginal farmers within the target for
agriculture sector by domestic scheduled commercial banks b...
According to Basic Animal Husbandry Statistics 2023, total milk production in the country during 2022-23 is estimated to be _____
Actinomycetes prefer which condition for their growth
The principal element NOT to be considered while practicing organic farming is:
Which is/are the example(s) of key pest(s)?
Ability of plants to maintain a favourable internal water balance under moisture stress is known as
How many divisions are there in Economics?
