Answer:
No, the population of people is poorly represented with this low sample size. 150 would better represent the population as a whole. 42 people would want to play on Rolling Meadows. (according to the previous data)
Step-by-step explanation:
Most likely this small sample size is too small to gain sufficient data from the whole population. If he were to survey a larger sample of people, he would overall better represent the population as a whole. The percentage of people who would prefer Rolling Meadows in the first sample was 28% (7/25). So just multiply 150 times .28 and get 42. 42 people would want to play on Rolling Meadows.
Since she has $6 off for all the pizzas, she can get 10 pizzas with a $6 discount.
She would save $6 since, she has the discount and she would still have something left so she could buy something more if she wished to.
1) tan 41°= 30cm divide by y cm
y= 30 divide by tan-1 41°
Answer:
<em>-23x-16</em>
Step-by-step explanation:
-4(2x-6)-5(3x+8)
=-8x+24-15x-40
=-23x-16
Answer:
615 and 25 are equivalent to 820.
Step-by-step explanation:
(it's a searchable question on Google)
