C Numerical problems
a. Convert the following.
i) 2.4 millimetres into metre ii) 4 hours into seconds
iii) 200 grams into kilogram iv) 124 milligram into gram
v) 300 cm2 into m2
vi) 4 km2 into m2
b. A book has dimensions of 24cm x 15cm x 4cm and weight 1.5 kg.
consists of 500 sheets of papers. Find
i. the volume of the book ii. thickness of each sheet
iii. the area of each sheet
c. Find the volume of a cylinder whose length is 150 cm and diamete
is 60 cm.
d. Express the following numbers in power of 10. Simpliy if necessa
i. 753000000 ii. 0.000835 iii. 3.75 x 10-2x 4.2 x 106
wers 4.a) i. 0.0024 mii. 1.44 x 104 s iii. 0.2 kg iv. 0.124 g
3 m2 vi. 4 x 106m2 b) i. 1440 cm
ii. 8 x 10 cm iii. 360 cm
4 x 105 cm d) i. 7.53 x 108 ii. 8.35 x 104
iii. 1.575 X 105​

An important application of regression analysis in accounting is in the estimation of cost. by collecting data on volume and cost and using the least squares method to develop an estimated regression equation relating volume and cost, an accountant can estimate the cost associated with a particular manufacturing volume. consider the following sample of production volumes and total cost data for a manufacturing operation. production volume (units) total cost ($) 400 4000 450 5000 550 5400 600 5900 700 6400 750 7000 compute b 1 and b 0 (to 2 decimals if necessary). b 1 b 0 complete the estimated regression equation (to 2 decimals if necessary). = + x what is the variable cost per unit produced (to 1 decimal)? $ compute the coefficient of determination (to 4 decimals). note: report r 2 between 0 and 1. r 2 = what percentage of the variation in total cost can be explained by the production volume (to 2 decimals)? % the company's production schedule shows 500 units must be produced next month. what is the estimated total cost for this operation (to 2 decimals)? $

Which stage of group development involves members introducing themselves to each other?

When a shortage or a surplus arises in the loanable funds market a. the supply of loanable funds changes to return the economy to its original real interest rate b. the nominal interest rate is pulled to the new equilibrium level c. the demand for loanable funds changes to return the economy to its original real interest rate d. the real interest rate is pulled to the new equilibrium level