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3) Toyota company produces rechargeable battery for cars whose life follows a normal distribution, with mean (500 + A) d
Posted: Sun Sep 05, 2021 5:20 pm
by answerhappygod
- 3 Toyota Company Produces Rechargeable Battery For Cars Whose Life Follows A Normal Distribution With Mean 500 A D 1 (19.04 KiB) Viewed 74 times
3) Toyota
company produces rechargeable battery for cars whose life follows a normal distribution, with mean (500 + A) days and standard deviation (30+ A) days. If we choose a rechargeable battery at random what is the probability that its lifetime will be a. Less than 400 days? (4 Marks) b. More than 530 days? (6 Marks) c. Between 350 and 450 days? (8 Marks)