The Marketing Manager of Zanga Zanga Enterprise claims that the performance of sales team in Lusaka and Choma is the same. She collected sales achieved in three products in Lusaka and Choma. The following are the sales gathered: A B C Lusaka 30 45 55 Choma 35 30 65 Is there sufficient evidence to justify the Marketing Manager’s claim at level of significance of 5%?

step-by-step explanation: a reaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is:

every 5 customers that walk in, only 2 buy popcorn.

step-by-step explanation:

basically 2/5.

brainliest would be appreciated.

283 square feet

step-by-step explanation:

good luck

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540