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FIFA World Cup 2023: Prime Minister Anthony Albanese backs public holiday if Matildas win, Sam Kerr,

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Australians have even more reason to get behind the Matildas after Prime Minister Anthony Albanese made a stunning remark on Thursday. In the hours before the Matildas took to Stadium Australia for their World Cup opener, Albanese put even more on the line. With home fans piling in to catch a glimpse of the yellow and gold Matildas, Albanese suggested he would push for a public holiday to be declared under one provision. Read More...

Francesca Ward and Olivia Moore Temple University students died in car accident

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Francesca Ward Death: Temple University Mourns Loss of International Students in Tragic Car AccidentOn Saturday, officials identified Francesca Ward and Olivia Moore, two international students from the United Kingdom, as the victims of a fatal car accident involving four students from Temple University. The tragic incident has sent shockwaves across the campus, leaving the community mourning the loss of two young lives. The Tragic Incident and Its AftermathThe car accident occurred on Friday night, resulting in the deaths of Francesca Ward and Olivia Moore, who were traveling in the vehicle. Read More...

Hypothesis testing for the mean Calculator

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100 randomly selected items were tested. It was found that the average of the sample was 980. The standard deviation of the items tested is 80. Test the hypothesis that the mean is exactly 1000 at α = 0.01State the null and alternative hypothesis:H0:  μ = 1000 HA:  μ ≠ 1000Calculate our test statistic z:z  =  X - μ  σ/√n z  =  980 - 1000  80/√100 z  =  -20  80/10 z  =  -20  8 z = -2.5Determine rejection region:Since our null hypothesis is H0:  μ = 1000, this is a two tailed test Read More...

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