They are more likely to contract water borne diseases due to the lack of proper drinking water.
Answer:
Self-Serving Bias
Explanation:
Marty just found out that he failed his History GR. He believes that he did poorly on the test because the instructor asked unfair questions and that he had a lot of other activities going on. Marty's beliefs about why he failed are an example of Self-Serving Bias
Answer:
Explanation:
B. Current credit cards and loans.
C. Total amount of money owed.
D. Whether bills are paid on time.
E. How much money lenders will loan.
Answer:
gatekeeper
Explanation:
The gatekeeper, teacher is learned with the responsibility of always determining who will talk, when and for how long, as well as the basic direction.
They are in-charge of ensuring that there is sanity, order and decorioum in any class setting. They do this by controlling the noise and the level at which discussion takes place.
They determine who talks and when the person should talk, also handles how long anyone should talk.
There role cannot be over-emphasised at all.
Answer:
Mean of sampling distribution=3.5
Standard error of sampling distribution=0.219
Explanation:
We know that
The average of catching fish per fishing trip=μ=3.5
and
The standard deviation of catching fish per fishing trip= σ=1.2.
We have to find the mean and standard error of sampling distribution of 30 fishing trips i.e. μxbar=? and σxbar=?
Mean of sampling distribution=μxbar=μ=3.5
Standard error of sampling distribution=σxbar=σ/√n
Standard error of sampling distribution=σxbar=1.2/√30
Standard error of sampling distribution=σxbar=1.2/5.4772
Standard error of sampling distribution=σxbar=0.219
Thus, the mean and standard error for a sampling distribution of 30 fishing trips are 3.5 and 0.219.
