Question
Translation :Question 1 (20 points):In a research whose objective is to compare the access to financing of innovative SMEs with non-innovators and to demonstrate that
Translation :Question 1 (20 points):In a research whose objective is to compare the access to financing of innovative SMEs with non-innovators and to demonstrate that the applications accepted are identical, the following data was obtained concerning the acceptance of short-term financing applications (credit margin) depending on whether SMEs are innovative or non-innovative.Table : (on attached document) Acceptance of short-term funding applications Innovative Non-innovative Sample size. 326 318Applications accepted 300 272Innovation corresponds to the integration of new ideas into commercially feasible products (goods and services) and processes or the adoption by a company of new technologies for its industry.A) Are the conditions for applying the test respected?B) Specify the statistical assumptions that we want to submit to the test.C) What is the appropriate statistic for this hypothesis test?D) What is the expression of the reduced gap that should be used here, and what is its value?E) What are, for the significance threshold of 1%, the critical values of the Reduced gap(z-score) ?F) What decision rule should be adopted?G) Is the null hypothesis that is tested favored, at the significance threshold of 1%? Justify your conclusion.
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