MAS291_-_SU_2023_-_PT3_303.webp
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MAS291_-_SU_2023_-_PT3_303.webp

(Choose 1 answer)
(See picture)
A. (iv)
B. (ii)
C. (iii)
D. (i)
A real estate agent claims that 65% of all private residences being built today are 3-bedroom homes.To test this claim, a large sample of new residences is inspected; the proportion of these homes with 3 bedrooms is recorded. State the null and alternative hypotheses to be used in this test.
(i) Ho: p = 0.65, H₁: p ≠ 0.65
(ii) Ho: p≠ 0.65, H₁: p = 0.65
(iii) Ho: p = 0.65, H₁: p 0.65
(iv) Ho: p = 0.65, H₁: p < 0.65
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