Answered You can hire a professional tutor to get the answer.

# In October 2012, Apple introduced a much smaller variant of the Apple iPad, known as the iPad Mini. Weighing less than 11 ounces, it was about 50%...

In October 2012, Apple introduced a much smaller variant of the Apple iPad, known as the iPad Mini. Weighing less than 11 ounces, it was about 50% lighter than the standard iPad. Battery tests for the iPad Mini showed a mean life of 10.25 hours (The Wall Street Journal, October 31, 2012). Assume that battery life of the iPad Mini is uniformly distributed between 8.5 and 12 hours.

**b. **What is the probability that the battery life for an iPad Mini will be 10 hours or less (to 4 decimals)?

**c. **What is the probability that the battery life for an iPad Mini will be at least 11 hours (to 4 decimals)?

**d. **What is the probability that the battery life for an iPad Mini will be between 9.5 and 11.5 hours (to 4 decimals)?

**e. **In a shipment of 100 iPad Minis, how many should have a battery life of at least 9 hours (to nearest whole value)?