Answer:
<h3>The probability that atleast 2 of them come up heads is 0.5</h3><h3>∴ P(A)=0.5</h3>Step-by-step explanation:
Given that three fair coins are flipped.
<h3>To find the probability that at least 2 of them come up heads:</h3>Sample space for the given event is
Let A be the events of getting atleast 2 Heads and is given by
A = {HHH, HHT, HTH, THH}
<h3>∴ n(A)=4</h3>Probability of Getting atleast 2 Heads in 3 Coin Tosses is
Answer:
32.63 F
Step-by-step explanation:
The function:
represents sound travels s at feet per second, where t is the temperature at Fahrenheit degrees.
We know that sound traveled at a rate of 1121 ft/sec. To find the temperature we need to replace with s value and isolate t for the above function.
Answer:
The slope is so the line would go up one over two instead of down one over two, therefore the graph would look like this:
