If this represenative sample of a 500 residant neighborhood then about how many people can be expected to walk or bike to work. (its the second one not the first one or the blurry one and if you can't read the graph then it's
car=4
walk=18
metro=27
bike=11
And all of that equals 60​

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Find the values of the variables in the kite

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart