<em>Question # 4</em>
<em>Answer:</em>
<em>Total number of cameras left to bid on = 3/5</em>
<em>Step-by-step Explanation:</em>
<em>To determine:</em>
What fraction of the total number of cameras is left to bid on?
<em>Solution Steps:</em>
- Total number of antique cameras contributed by a local shop = 10
- The number of cameras accepted for bids = 4
Total number of cameras left to bid on = 10/10 - 4/10
= 6/10
= 3/5 ∵ As 6/10 = 3/5
<em>Hence, total number of cameras left to bid on = 3/5</em>
<em> </em><em>Question # 5</em>
<em>Answer:</em>
<em>The remaining portion of tickets = 17/100</em>
<em>Step-by-step Explanation:</em>
<em>To determine:</em>
<em>What portion of the tickets remain?</em>
<em>Solution Steps:</em>
- The total number of tickets = 100
- The number of tickets that were sold in first week = 83
The remaining portion of tickets = 100/100 - 83/100
= 17/100
<em>Hence, the remaining portion of tickets = 17/100</em>
<em>Keywords: fraction, number</em>
<em>Lear more about fractions from brainly.com/question/2261275</em>
<em>#learnwithBrainly</em>
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➷ Improper fractions are sometimes called 'top heavy fractions'
You'll see why below
Multiply 6 by 4:
6 x 4 = 24
Add 3 :
24 + 3 = 27
The improper fraction would be 27/4
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Answer:
The value of test statistic is -4.1247
Step-by-step explanation:
We are given the following in the question:
Population mean, μ = $3.26 a gallon
Sample mean, 
= $3.19 a gallon
Sample size, n = 32
Sample standard deviation, σ = $0.096
First, we design the null and the alternate hypothesis
We use one-tailed t test to perform this hypothesis.
Formula:
Putting all the values, we have
Thus, the value of test statistic is -4.1247
nwere ike nwa osisi poop pusi ibu onu nkita meow n'anya papa 46721
