A large company is reviewing the workplace accident data for the last year. They would like to test the null hyposthesis that accidents are eqaully likely to occur on each weekday (i. e. the null hypothesis is that20% of accidents occur on Monday, 20% occur on Tuesday, 20% occur on Wednesday, 20% occur on Thursday and 20% occur on Friday). Over the last year, there have been 127 accidents. Determine the number of accidents expected to occur on Mondays. Give your answer to 1 decimal place.

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference îł(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). none of the above

Brent paid for 6 avocados with a $20.00 bill. he received $10.40 in change. construct and solve an equation can be used to find the price , of each avocados