Answer:
4
Step-by-step explanation:
Greenhouse: (-6,0)
Hospital: (-6,-4)
4. We can estimate the price per pound by rounding 14.5 up to 15, and rounding $25.52 to to $26. We can estimate that the price per pound is around $1.73
5. The price per pound of the beans is $1.76. To find the unit rate, you divide the price by the amount of the item. 25.52/14.5 = 1.76
6. Jeff walked 4.2 hours in total. 8.84/3.4 = 2.6
2.6 + 1.6 = 4.2
Answer:
Null hypothesis: ∪ₐ = ∪ₓ
Alternative hypothesis: ∪ₐ ≠ ∪ₓ
Step-by-step explanation:
Null hypothesis: ∪ₐ = ∪ₓ
Alternative hypothesis: ∪ₐ ≠ ∪ₓ
where ∪ₐ represents mean of sample of new cars and ∪ₓ represents mean of sample of older cars.
Using a difference in means t test will help determine if new owners tune up their cars more frequently than older car owners.
Answer:
perhaps he was bald
Step-by-step explanation:
if hes bald, no hair can get wet
8 675/1000
8 27/40
hope this helps
