The following gives the number of pints of type a blood used at woodlawn hospital in the past 6 weeks. week of: pints used: | 31 360september 7 389september 14 410september 21 381september 28 368october 5 374a. forecast the demand for the week of october 12 using a 3-week moving average. b. use a 3-week weighted moving average, with weights of .1, .3, and .6 using .6 for the most recent week. * then, forecast demand for the week of october 12.c. compute the forecast for the week of october 12 using exponential smoothing with a forecast for august 31 of 360 and a=.2

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.

Me d is also an option but i couldn't get it in the picture