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Good day, Please could you assist with the below question: A popular weekly magazine asserts that more than 40% of households in South Africa have

Good day,

Please could you assist with the below question:

A popular weekly magazine asserts that more than 40% of households in South Africa have changed their lifestyles because of escalating gas prices A recent survey of I00 households finds that 67 households have made lifestyle changes due to escalating gas prices.

Which one of the following statements is correct?

image text in transcribed
1 The null hypothesis Ho 7 = 0 40 against the alternative hypothesis HI It

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