Hello please assist

5. A study published in Psychiatry Research states that 62% of autistic children are left-handed, [121 A local resource for children with autism, Central Coast Autism Learning Partners, is curious to see if their set of autistic children show a similar proportion of being left-handed. When a random sample of 26 autistic children were observed, 17 were found to be left-handed. Is there enough statistical evidence based on the sample to dispute the results of the study published in Psychiatry Research? Use the P-value method and let a = .05