A 3-column table with 4 rows. The first column is labeled Currency and entries Canadian dollar, Euro, Japanese yen, Indian rupee. The second column is labeled U S D/1 Unit and entries 0.97071, 1.35261, 0.01007, 0.01594. The third column is labeled Units/1 U S D and entries 1.03069, 0.73935, 99.90487, 62.72053.

Mitchell travels from the US to Canada, where he exchanges 150 US dollars for Canadian dollars. He then spends 20 Canadian dollars, returns to the US, and exchanges the remaining money back to US dollars. How many US dollars does Mitchell have remaining

$134.16 USD

Step-by-step explanation:

Firstly, $150 USD is equivalent to $189.36 Canadian dollars (I just used a converter). If you take away $20 Canadian, you get $169.36 Canadian dollars. Now you can convert the $169.36 Canadian dollars back being $134.16 USD.

Key:

$1 Canadian Dollar = $0.79 USD (approximately)

3rd box is the answer

step-by-step explanation:

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.