. what is the probability that a customer's purchase will be free (100% off)? B. What is the probability that a customer will get no savings from the wheel (0% off)? C. what is the probability that a customer will get at least 20% off? Must show work/equations used.
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
a local hardware store has a "savings wheel" at the checkout. Customers get to spin the wheel and, when the wheel stops, a pointer indicates how much they will save. the wheel can stop in any one of 50 sections. of the sections, 10 produce 0% off, 20 sections are for 10% off, 10 sections for 20%, 5 for 30%, 3 for 40% and 1 for 50% and 1 for 100%. Assuming that all 50 sections are equally likely.
A. what is the
B. What is the probability that a customer will get no savings from the wheel (0% off)?
C. what is the probability that a customer will get at least 20% off?
Must show work/equations used.
Given :
The wheel can stop in any one of 50 sections.
Of the sections, 10 produce 0% off, 20 sections are for 10% off, 10 sections for 20%, 5 for 30%, 3 for 40% and 1 for 50% and 1 for 100%
Assuming that all 50 sections are equally likely.
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