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high low method

Jjosy8712y ago
Please Sir help, A B C D total cost 214,559 239,970 243,183 259,541 Output 64,200 79,350 86,170 85,620 uses high low method to establish a function y=a+bx I used high 86,170 but the right answer is with high output 85, 620. I'm confused, I thought we should consider output not cost.
John MoffatJohn MoffatTutor12y ago#1
You are correct - we use the highest and lowest levels of activity (i.e. the output in this case). (I hope this is not one of my examples, because if it is then I need to correct it!!)
Jjosy8712y ago#2
BPP
John MoffatJohn MoffatTutor12y ago#3
Well assuming that you have typed it correctly, then they have made a mistake. They are not perfect :-)
Jjosy8712y ago#4
You're right Sir. I have another problem. Opening inventory X 5000kg $4 Opening inventory M 3000 units we need 3kg of X to make one M. Sales of M 48 000 throughout the year. closing inventory X : one month's worth of production. closing inventory M : two month's worth of sales production X 53000 units Materials X required for production 159,000kg What is the material X purchase budget?
John MoffatJohn MoffatTutor12y ago#5
Please start a new thread when it is a different topic. Opening inventory of X is 5000 kg Material required for production is 159,000 kg Closing inventory is 159,000/12 = 13250 kg. So purchases are 158000+13250-5000 kg. The cost is $4 per kg.
Jjosy8712y ago#6
Thanks Sir I got the same answer: 159000+13250-5000=167250. but the answer in the book is different that 's why i was confused. 96000/12 + 159000 - 5000 = 162000 kg I struggled to get 96000 but it seems like it's (48000*2 ). I don't know why!!! BPP Budgeting page 199
John MoffatJohn MoffatTutor12y ago#7
It is not correct - either there is a misprint in the question or in the answer. I do not have the BPP books.
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