Hallmark would like to test the hypothesis that the average amount of money spent per person on Mother’s Day increased b
Posted: Mon Nov 15, 2021 9:56 am
Hallmark would like to test the hypothesis that the average
amount of
money spent per person on Mother’s Day increased by more than $10
this
year when compared to last year. Table 2 gives the amount of
money
that the same 8 individuals spent on Mother’s Day during the past
two
holidays. Define Population 1 as this year and Population 2 as last
year
and α = 0.05. Test this hypothesis using pooled variance
test.
Person 7 8 Table 2: Mother's day spending ($) 1 2 3 4 5 6 140 113 86 147 140 162 133 110 156 170 160 166 Last year This year 150 183 142 154
amount of
money spent per person on Mother’s Day increased by more than $10
this
year when compared to last year. Table 2 gives the amount of
money
that the same 8 individuals spent on Mother’s Day during the past
two
holidays. Define Population 1 as this year and Population 2 as last
year
and α = 0.05. Test this hypothesis using pooled variance
test.
- Hallmark Would Like To Test The Hypothesis That The Average Amount Of Money Spent Per Person On Mother S Day Increased B 1 (25.37 KiB) Viewed 126 times