graham wants to estimate the number of women ...
graham wants to estimate the number of women who have read today’s newspaper. he needs to create a random sample of women. how should graham collect his sample?\na graham should ask 40 women at a store.\nb graham should ask 40 people at a store.\nc graham should ask 40 women who work at the newspaper.\nd graham should ask 40 people who work at the newspaper.
Answer
# Brief Explanations:
A random sample should be representative. Asking women at a store gives a more diverse group compared to asking only women who work at the newspaper (which is a non - representative group as they are more likely to read the newspaper). Also, asking 40 people instead of 40 women won't give data on women specifically.
# Answer:
A. Graham should ask 40 women at a store.