Question
Which test is used when sample size is large (>30) and
population standard deviation is known?Solution
Z-test is used when sample size is large (>30) and population standard deviation is known.
Who has reclaimed No 1 spot in ICC Men's Test Rankings for all-rounders?
The volume of Notes in Circulation (NIC) increased from 136.21 billion pieces in March 2023 to how much in March 2024?
The Reserve Bank of India (RBI) has granted in-principle approval to______ existing payment aggregators, allowing them to continue their operations.
Consider the following statements about INS Tarmugli:
1.      Recently, INS Tarmugli has been commissioned into the Indian Navy at a cerem...
What anniversary of India’s victory in the 1971 Indo-Pak War was marked on Vijay Diwas 2025?
The winner of the Top Arena Junior International Badminton Championship title, Gato Sora belongs to which state?
What was Tripura’s literacy rate in 1961, before the recent achievement?
Which Indian state will become the first to introduce a rolling budget framework starting from the financial year 2026–27?
Tropical Storm Megi was a weak but deadly tropical cyclone that impacted ____________ in April 2022.
Which country has been certified recently as malaria-free by the World Health Organization (WHO), and how many countries and territories share this reco...
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