3 years ago

Find the units' digit in the product:

SAT

1 answer:

Otrada [13]3 years ago

3 0

6, because it only depends on the last digits, 8*2 = 16, so 6! :)

You might be interested in

The nuclear family is not the only form of families found in North America today. True or false

Diano4ka-milaya [45]

True. A nuclear family includes a couple and their dependent children. Now a days there are many types of families like single parent families, extended families, childless families, step families, etc.

8 0

3 years ago

Read 2 more answers

The manufacturer of a certain type of new cell phone battery claims that the average life span of the batteries is 500 charges;

Tatiana [17]

Based on the information given, it should be noted that a 95% confidence means we are at least 95% sure that the true value of proportion will lie in the interval.

<h3>What does the confidence level mean?</h3>

When we repeat the sampling 100 times and draw a confidence Interval for each one of them, at least 95 confidence intervals will contain the true value of the proportion. This is what we mean by being 95% confident

Also, when we have a random sample of 5. It implies that the condition of randomness is met and they are independent as well. Since the sample size is very small, the condition of a large sample is not satisfied.

Learn more about confidence level on:

brainly.com/question/15712887