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6) A random sample of 1021 adults found that 38 said they believe in ghosts Find a 90 confidence interval for the percentage of all adults who believe in
5) Of 81 adults selected randomly from one town, 64 have health insurance Construct a 90 confidence interval for the percentage of all adults in the town
www oecd org/finance/OECD-INFE-International-Survey-of-Adult-Financial-Literacy-Competencies Minimum target scores (5 or more) on financial knowledge
5 United Nations model life tables for developing countries 18 C Model stable populations survey, by time elapsed since first marriage, 1976
YouGov Survey Results Sample: 2,028 GB adults Fieldwork: 28th - 29th June 2021 Have you ever noticed that after speaking about a product
30 août 2021 · A survey of the American general population (ages 18+) Wave: Interview dates: 81 1 February 5-8 19 81 * January 29-February 1