The probability of coin landing with heads is an independent event.
The probability of winning 1st and 2nd prize is a dependent event.
<h3>What are independent and dependent events?</h3>
Independents events are events whose occurrence do not depend on each other. They are random events. The probability of a coin landing on heads is a random event.
Dependent events are events that are not random. The outcome of one event depends on the outcome of another event.
To learn more about independent events, please check: brainly.com/question/13075229
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First sixth and seventh are true
This question is essentially just determining whether you understand the definition of integers and square roots. The square root of a quantity is a number that when multiplied with itself gives that quantity. The square root of 68 is expressed as:
√68 = 8.25
The square root of 68 is roughly 8.25. Now, an integer is simply a whole number, which is a number that is not a fraction. Therefore, the smallest integer that is greater than 8.25 is simply the next whole number, which is 9.
The smallest integer greater than the square root of 68 is 9.
0.6
6/10 because there is only one number after the decimal.
6/10 - reduce
Divide by 2
6/2= 3
10/2= 5
Answer: 3/5