49,000 is the nearest round to the hundredth to 48,950
Mean weight of the bag of pears = u = 8 pounds
Standard deviation = s = 0.5 pounds
We have to find what percentage of bags of pears will weigh more than 8.25 pounds. This can be done using the z score.
We have to convert x = 8.25 to z scores, which will be:
z score = 0.5From the z table, the probability of z score being greater than 0.5 is 0.3085
Therefore, the probability of a bag to weigh more than 8.25 pounds is 0.3085
Thus 0.3085 or 31% (rounded to nearest integer) of bags of pears will have weight more than 8.25 pounds at the local market.
Answer:
14
r
3
−
40
r
2
+
12
r
+
24
=4
Step-by-step explanation:
Answer: It packages 160 packages in 4 minutes.
Step-by-step explanation: Have a great day