Answer:
9.19m
Step-by-step explanation:
Check attachment
Answer:
It is 100. You round the 6 to the 9 which makes the 9 round the 99 which makes it 100.
Since Lori passes 80% of her tests you need to make sure that the randomizing device has 80% of the outcomes<span> assigned to passing and 20% of the </span>outcomes<span> assigned to failing. The correct answer is </span><span>Spin a spinner that is split up into 5 sections, where 4 sections are a success of passing a test. Spin the spinner four times.</span>