BRAINLIEST KO MAKASAGOT NG TAMA.
Write the null and alternative hypothesis for the following situations.
1.) A barangay official claim that the mean family income of his constituents is Php 20,000 but some group of residents believe that this is not true.
2.) A public school claims that the mean weight of grade 7 is 30.5 kg. But that is not what the division doctor believes.
3.) A local clinic that the mean weight of the children aged 10–12 in their area is 48 kg. A small survey was done and it gives a result of 52 kg.
Write the null and alternative hypothesis for the following situations.
1.) A barangay official claim that the mean family income of his constituents is Php 20,000 but some group of residents believe that this is not true.
2.) A public school claims that the mean weight of grade 7 is 30.5 kg. But that is not what the division doctor believes.
3.) A local clinic that the mean weight of the children aged 10–12 in their area is 48 kg. A small survey was done and it gives a result of 52 kg.
Answers & Comments
Answer:
umulit lang ba?
Step-by-step explanation:
parang umulit